KR102115021B1 - Air conditioner using light and greenhouse including the same - Google Patents

Air conditioner using light and greenhouse including the same Download PDF

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KR102115021B1
KR102115021B1 KR1020170142689A KR20170142689A KR102115021B1 KR 102115021 B1 KR102115021 B1 KR 102115021B1 KR 1020170142689 A KR1020170142689 A KR 1020170142689A KR 20170142689 A KR20170142689 A KR 20170142689A KR 102115021 B1 KR102115021 B1 KR 102115021B1
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air conditioning
air
light
greenhouse
photocatalyst
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KR1020170142689A
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KR20190049960A (en
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임용훈
윤시원
장기창
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한국에너지기술연구원
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Priority to ES18203486T priority patent/ES2844178T3/en
Priority to EP18203486.8A priority patent/EP3476208B1/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246—Air-conditioning systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1411—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by absorbing or adsorbing water, e.g. using an hygroscopic desiccant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F2003/1628—
    • F24F2003/1664—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • F24F2005/0064—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F24F2013/205—Mounting a ventilator fan therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F24F2110/65—Concentration of specific substances or contaminants
    • F24F2110/70—Carbon dioxide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses
    • Y02P60/147—

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Abstract

본 발명은 광을 이용한 공기조화장치 및 이를 구비한 온실에 관한 것으로서, 더욱 상세하게는, 광을 이용하여 습도조절과, 항균작용, 살균작용 및 탈취작용과 같은 공기정화 기능을 수행할 수 있고, 구조가 간결, 단순하고 온실의 벽체 등에 용이하게 적용할 수 있어서 설비비를 절감할 수 있고, 열손실을 줄임으로써 농작물의 생산비용을 절감할 수 있는 광을 이용한 공기조화장치 및 이를 구비한 온실에 관한 것이다.
본 발명에 따른 광을 이용한 공기조화장치는 광을 이용한 공기조화장치에 있어서, 내부에 형성된 공기조화실로 공기의 유동을 위한 인입구와 배기구가 형성된 공기조화함체; 공기가 상기 인입구를 통해 유입된 후 상기 배기구를 통해 배기되도록 유동을 형성하는 송풍부; 광촉매물질을 포함하여 형성되고 상기 공기조화실에 설치되는 광촉매부재; 상기 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 상기 공기조화실에 설치되는 수분분리수단; 상기 광촉매부재에 광촉매 반응을 위한 광을 조사하는 광조사부; 및 상기 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부를 포함하는 것을 특징으로 한다.The present invention relates to an air conditioning apparatus using light and a greenhouse having the same, and more specifically, to perform air purification functions such as humidity control, antibacterial action, sterilization action and deodorization action using light, The structure is simple, simple, and can be easily applied to the walls of greenhouses, which can reduce equipment costs and reduce heat loss, thereby reducing the production cost of agricultural products. will be.
An air conditioner using light according to the present invention includes: an air conditioner using light, comprising: an air conditioner having an inlet and an air outlet for air flow to an air conditioner formed therein; A blower configured to form a flow so that air enters through the inlet port and then exhausts through the exhaust port; A photocatalyst member formed of a photocatalyst material and installed in the air conditioning chamber; Water separation means installed in the air conditioning chamber to remove moisture contained in the air flowing into the inlet; A light irradiating unit irradiating the photocatalyst member with light for a photocatalytic reaction; And it characterized in that it comprises a water discharge unit installed to discharge the moisture generated in the air conditioning chamber.

Description

광을 이용한 공기조화장치 및 이를 구비한 온실{AIR CONDITIONER USING LIGHT AND GREENHOUSE INCLUDING THE SAME}Air conditioning system using light and greenhouse equipped with it {AIR CONDITIONER USING LIGHT AND GREENHOUSE INCLUDING THE SAME}

본 발명은 광을 이용한 공기조화장치 및 이를 구비한 온실에 관한 것으로서, 더욱 상세하게는, 광을 이용하여 습도조절과, 항균작용, 살균작용 및 탈취작용과 같은 공기정화 기능을 수행할 수 있고, 구조가 간결, 단순하고 온실의 벽체 등에 용이하게 적용할 수 있어서 설비비를 절감할 수 있고, 열손실을 줄임으로써 농작물의 생산비용을 절감할 수 있는 광을 이용한 공기조화장치 및 이를 구비한 온실에 관한 것이다.The present invention relates to an air conditioning apparatus using light and a greenhouse having the same, and more specifically, to perform air purification functions such as humidity control, antibacterial action, sterilization action and deodorization action using light, The structure is simple, simple, and can be easily applied to the walls of greenhouses, which can reduce equipment costs and reduce heat loss, thereby reducing the production cost of agricultural products. will be.

일반적으로, 농작물 재배는 토질, 기후 조건, 계절 등에 맞는 작물을 선택하여 노지에서 재배하는 것이 일반적이었으나, 이상기온에 따른 불확실성을 줄이고, 소비자들의 연중 수요를 충족하기 위한 방안으로 시설원예산업이 점차 확대되고 있다.In general, cultivation of agricultural crops was generally cultivated in open land by selecting crops suitable for soil, climatic conditions, seasons, etc., but the facility horticulture industry gradually expanded as a way to reduce uncertainty due to abnormal temperatures and to meet consumers' annual demand. Is becoming.

시설원예는 유리온실이나 비닐하우스 등의 온실 내부에 구성한 재배지에 작물을 식재하고, 작물의 재배에 이상적인 온도, 습도, CO2 등의 조건을 유지하도록 환경을 관리하면서 재배과정을 수행하게 된다.The facility horticulture is performed by planting crops on plantations constructed inside greenhouses such as glass greenhouses or plastic greenhouses, and managing the environment to maintain conditions such as temperature, humidity, and CO 2 that are ideal for planting crops.

온실은 통상 골격의 기능을 수행하도록 시공된 온실프레임과, 이 온실프레임에 설치되는 유리나 비닐시트로 이루어진 광투과성면상체로 구성되어 있다.The greenhouse is usually composed of a greenhouse frame constructed to perform the function of a skeleton, and a light-transmissive surface made of glass or vinyl sheet installed on the greenhouse frame.

그리고, 온실은 내부에 온도, 습도, CO2 등의 조절을 위한 다양한 부가시설이 설치되는데, 온도의 조절을 위한 난방장치, 냉방장치, 이산화탄소의 공급을 위한 CO2 공급장치 등의 부가시설을 갖추고 있지만, 습도조절, 공기정화 등의 기능을 수행하는 공기조화구조는 대한민국 등록특허공보 등록번호 제10-1578187호에 개시된 바와 같은 기술이 제안되어 있으나 시설이 복잡하고 과도한 설비비가 요구되므로 갖추고 않고 대신에 온실의 측면에 형성된 측창이나 천정창을 개방하는 방식 등으로 공기조화를 실행하는 것이 현실이다.In addition, the greenhouse is equipped with various additional facilities to control temperature, humidity, CO 2, etc., and is equipped with additional facilities such as a heating device for controlling temperature, a cooling device, and a CO 2 supply device for supplying carbon dioxide. However, the air conditioning structure that performs functions such as humidity control and air purification has been proposed as disclosed in Korean Patent Registration No. 10-1578187, but the facility is complicated and requires excessive equipment cost, so it is not equipped. The reality is that air conditioning is performed by opening a side window or a ceiling window formed on the side of the greenhouse.

하지만, 이러한 종래 공기조화 방식은 춥고 더운 외부환경의 변화에 따라 온실 내부의 환경도 급변하게 되므로 농작물의 성장에 악영향을 초래하고, 특히 에너지 손실로 인해 냉난방비의 증가에 따른 농작물 재배 단가를 상승시키는 단점이 있다. However, such a conventional air conditioning method rapidly changes the environment inside the greenhouse in response to changes in the cold and hot external environment, which adversely affects the growth of crops, and in particular, increases the unit cost of cultivation of crops due to the increase in heating and cooling costs due to energy loss. There are disadvantages.

그리고, 전술한 도어개폐식 공기조화 방식은 습도의 조절은 어느 정도 가능하지만 온실 내부의 공기중에 포함된 휘발성 유기화합물 등의 제거나 병원균의 살균기능 등은 전혀 수행할 수 없는 한계점이 있다. In addition, although the humidity control is possible to some extent in the above-described door opening and closing air conditioning method, there is a limitation that the removal of volatile organic compounds contained in the air inside the greenhouse or the sterilizing function of pathogens cannot be performed at all.

한국등록특허 등록번호 제10-1578187호 "온실용 공기조화 구조"Korean Registered Patent Registration No. 10-1578187 "Air conditioning structure for greenhouse" 한국등록특허 등록번호 제10-0785930호 "실내공기 정화를 위한 자동 온실시스템"Korean Registered Patent Registration No. 10-0785930 "Automatic Greenhouse System for Indoor Air Purification" 한국등록특허 등록번호 제10-1578085호 "냉난방 및 제습이 가능한 온실용 히트펌프시스템"Korean Registered Patent Registration No. 10-1578085 "Heat pump system for greenhouses capable of cooling and dehumidifying"

본 발명은 상기 내용에 착안하여 제안된 것으로, 광을 이용하여 습도조절과, 항균작용, 살균작용, 탈취작용과 같은 공기정화 기능을 수행할 수 있도록 한 광을 이용한 공기조화장치 및 이를 구비한 온실을 제공하는데 그 목적이 있다.The present invention has been proposed in view of the above, air conditioning apparatus using light and a greenhouse having the same to perform air purification functions such as humidity control, antibacterial action, sterilization action, and deodorization action using light The purpose is to provide.

본 발명의 다른 목적은, 구조가 간결, 단순하고 온실의 벽체 등에 용이하게 적용할 수 있어서 설비비를 절감할 수 있고, 열손실을 줄임으로써 농작물의 생산비용을 절감할 수 있도록 한 광을 이용한 공기조화장치 및 이를 구비한 온실을 제공하는 것이다.Another object of the present invention, the structure is simple, simple and can be easily applied to the walls of the greenhouse, etc., to reduce equipment costs, and to reduce heat loss, thereby reducing the production cost of agricultural products by air conditioning. It is to provide a device and a greenhouse having the same.

상기 목적을 달성하기 위해, 본 발명에 따른 광을 이용한 공기조화장치는 광을 이용한 공기조화장치에 있어서, 내부에 형성된 공기조화실로 공기의 유동을 위한 인입구와 배기구가 형성된 공기조화함체; 광촉매물질을 포함하여 형성되고 상기 공기조화실에 설치되는 광촉매부재; 상기 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 상기 공기조화실에 설치되는 수분분리수단; 상기 광촉매부재에 광촉매 반응을 위한 광을 조사하는 광조사부; 및 상기 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부를 포함하는 것을 특징으로 한다.In order to achieve the above object, the air conditioning apparatus using light according to the present invention comprises: an air conditioning apparatus using an air, an air conditioning chamber having an inlet and an exhaust port for air flow to an air conditioning chamber formed therein; A photocatalyst member formed of a photocatalyst material and installed in the air conditioning chamber; Water separation means installed in the air conditioning chamber to remove moisture contained in the air flowing into the inlet; A light irradiating unit irradiating the photocatalyst member with light for a photocatalytic reaction; And it characterized in that it comprises a water discharge unit installed to discharge the moisture generated in the air conditioning chamber.

그리고, 상기 목적을 달성하기 위해, 본 발명에 따른 광을 이용한 공기조화장치는 광을 이용한 공기조화장치에 있어서, 내부에 형성된 공기조화실로 공기의 유동을 위한 인입구와 배기구가 형성된 공기조화함체; 공기가 상기 인입구를 통해 유입된 후 상기 배기구를 통해 배기되도록 유동을 형성하는 송풍부; 광촉매물질을 포함하여 형성되고 상기 공기조화실에 설치되는 광촉매부재; 상기 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 상기 공기조화실에 설치되는 수분분리수단; 상기 광촉매부재에 광촉매 반응을 위한 광을 조사하는 광조사부; 및 상기 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부를 포함하는 것을 특징으로 한다.And, in order to achieve the above object, the air conditioning apparatus using light according to the present invention is an air conditioning apparatus using light, comprising: an air conditioning enclosure having an inlet and an exhaust for air flow to an air conditioning chamber formed therein; A blower configured to form a flow so that air enters through the inlet port and then exhausts through the exhaust port; A photocatalyst member formed of a photocatalyst material and installed in the air conditioning chamber; Water separation means installed in the air conditioning chamber to remove moisture contained in the air flowing into the inlet; A light irradiating unit irradiating the photocatalyst member with light for a photocatalytic reaction; And it characterized in that it comprises a water discharge unit installed to discharge the moisture generated in the air conditioning chamber.

바람직하게, 상기 광촉매부재는 광촉매물질을 포함하는 광촉매층이 구비된 면상부재로 구성되고, 상기 수분분리수단은 상기 면상부재에 적층되는 소수성코팅층으로 구성될 수 있다.Preferably, the photocatalyst member is composed of a planar member provided with a photocatalyst layer containing a photocatalyst material, and the water separation means may be composed of a hydrophobic coating layer stacked on the planar member.

이때, 상기 면상부재는 부직포 또는 직물지로 형성되고, 상기 소수성코팅층은 부직포 또는 직물지 표면에 소수성화합물이 적층되거나, 상기 부직포 또는 직물지를 형성하는 필라멘트사에 소수성화합물이 적층될 수 있다.At this time, the planar member is formed of a non-woven fabric or fabric, and the hydrophobic coating layer may be a hydrophobic compound deposited on the surface of the non-woven fabric or fabric, or a hydrophobic compound may be deposited on the filament yarn forming the non-woven fabric or fabric.

한편, 상기 광촉매부재는 공기가 이동되는 지그재그 구조의 유동로가 형성되도록 복수 개로 구성될 수 있다.Meanwhile, the photocatalyst member may be configured in plural so that a flow path having a zigzag structure through which air is moved is formed.

여기서, 상기 공기조화실의 내부 하측에 경사지게 설치되는 수분배출부재를 구비하고, 상기 광촉매부재는 상기 공기조화함체의 상부에 매달리는 형태로 설치되는 상고정광촉매부재와, 상기 수분배출부재에 설치되는 하고정광촉매부재로 구성될 수 있다.Here, the air conditioning chamber is provided with a moisture discharging member installed obliquely on the lower side of the inside, the photocatalyst member is installed in the form of hanging on the upper portion of the air conditioning housing, and a fixed photocatalyst member, and is installed on the moisture discharging member It may be composed of a concentrate catalyst member.

그리고, 상기 수분배출부재는 투명면상체에 의해 '∧' 형상으로 형성되고, 상기 광조사부는 인쇄회로기판에 복수의 UV발광다이오드가 배열, 형성되되, 상기 공기조화함체의 외측 내면에 설치된 외측광조사부, 상기 공기조화함체의 내측 내면에 설치된 내측광조사부, 상기 수분배출부재에 배치되는 하부광조사부와, 상기 공기조화실의 상부에 배치되는 상부광조사부를 포함하여 구성될 수 있다.In addition, the water discharge member is formed in a '∧' shape by a transparent surface, and the light irradiation unit is arranged and formed with a plurality of UV light-emitting diodes on a printed circuit board, the outer light installed on the outer inner surface of the air conditioning enclosure It may be configured to include an irradiation unit, an inner light irradiation unit installed on an inner inner surface of the air conditioning enclosure, a lower light irradiation unit disposed on the moisture discharge member, and an upper light irradiation unit disposed on an upper portion of the air conditioning chamber.

상기 공기조화함체는 태양광의 유입이 가능하도록 일부 또는 전부가 투명면상체로 구성될 수 있다.The air conditioning housing may be partially or entirely formed of a transparent surface to allow sunlight to enter.

또한, 상기 광조사부는 봉상 구조로 구성되어 상기 공기조화함체의 횡방향으로 설치되고, 상기 광촉매부재는 광촉매층이 형성된 직물지로 형성되어 상기 광조사부에 엇갈리는 형태가 되도록 설치될 수 있다.In addition, the light irradiation unit is configured in a rod-like structure and is installed in the transverse direction of the air-conditioning enclosure, and the photocatalyst member may be formed to be formed of a fabric sheet on which a photocatalyst layer is formed to be staggered.

상기 목적을 달성하기 위해, 본 발명에 따른 광을 이용한 공기조화장치를 구비한 온실은 공기조화장치를 구비한 온실에 있어서, 온실프레임; 상기 온실프레임에 설치되는 광투과성면상체; 및 온실의 측벽 또는 천정을 형성하는 부위에 설치되는 상기한 공기조화장치를 포함하는 것을 특징으로 한다.In order to achieve the above object, a greenhouse equipped with an air conditioning apparatus using light according to the present invention includes a greenhouse frame in a greenhouse equipped with an air conditioning apparatus; A light transmissive plane installed on the greenhouse frame; And it characterized in that it comprises the above-described air conditioning device installed on a portion forming a side wall or ceiling of the greenhouse.

한편, 상기 목적을 달성하기 위해, 본 발명에 따른 광을 이용한 공기조화장치를 구비한 온실은 온실프레임; 상기 온실프레임에 설치되는 광투과성면상체; 및 온실의 측벽 또는 천정을 형성하는 부위에 설치되는 공기조화장치를 포함하되, 상기 공기조화장치는 내부에 형성된 공기조화실로 공기의 유동을 위한 인입구와 배기구가 형성된 공기조화함체, 공기가 상기 인입구를 통해 유입된 후 상기 배기구를 통해 배기되도록 유동을 형성하는 송풍부, 광촉매물질을 포함하여 형성되고 상기 공기조화실에 설치되는 광촉매부재, 상기 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 상기 공기조화실에 설치되는 수분분리수단, 상기 광촉매부재에 광촉매 반응을 위한 광을 조사하는 광조사부, 및 상기 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부를 포함하여 구성되고, 온실 내부의 재배환경 데이터를 감지하도록 설치되고 온도센서, 습도센서, 조도센서, PH측정센서, 전기전도도측정센서, CO2측정센서, 이미지촬상모듈 중에서 적어도 하나 이상을 포함하는 센싱모듈; 상기 센싱모듈로부터 수신된 재배환경 데이터를 이용하여 온실을 모니터링하고 상기 모니터링 된 결과와 기 입력된 데이터를 비교하여 상기 송풍부 및 상기 광조사부의 구동을 제어하는 제어부를 포함하는 것을 특징으로 한다.On the other hand, in order to achieve the above object, a greenhouse equipped with an air conditioning apparatus using light according to the present invention includes a greenhouse frame; A light transmissive plane installed on the greenhouse frame; And an air conditioning unit installed in a portion forming a side wall or ceiling of the greenhouse, wherein the air conditioning unit is an air conditioning chamber formed therein, an air conditioning enclosure having an inlet and an outlet for air flow, and the air inlet. After flowing through, a blower that forms a flow so as to be exhausted through the exhaust port, a photocatalyst member formed of a photocatalytic material and installed in the air conditioning chamber, and the air to remove moisture contained in the air flowing into the inlet port It comprises a water separation means installed in the conditioning room, a light irradiating unit for irradiating light for a photocatalytic reaction to the photocatalyst member, and a water discharging unit installed for discharging moisture generated in the air conditioning chamber. A sensing module installed to sense the cultivation environment data and including at least one of a temperature sensor, a humidity sensor, an illuminance sensor, a PH measurement sensor, an electrical conductivity measurement sensor, a CO 2 measurement sensor, and an image taking module; It characterized in that it comprises a control unit for monitoring the greenhouse using the cultivation environment data received from the sensing module, and comparing the monitored result with the previously input data to control the operation of the blowing unit and the light irradiation unit.

본 발명에 따른 광을 이용한 공기조화장치 및 이를 구비한 온실에 의하면, 송풍부의 흡입력에 의해 공기를 순환시키는 과정에서 광조사부 및 광촉매부재를 이용한 광촉매 반응으로 수분을 제거하고 소수성코팅층을 통해 분리함으로써 습도의 조절작용과, 온실 공기 중에 함유된 휘발성 유기물질 등과 같은 각종 오염물질을 분해 및 제거함으로써 공기정화 및 살균작용을 수행할 수 있는 효과가 있다.According to the air conditioning apparatus using the light according to the present invention and a greenhouse having the same, by removing the moisture through the photocatalytic reaction using the light irradiation unit and the photocatalyst member in the process of circulating air by the suction force of the blowing unit, and separating through the hydrophobic coating layer There is an effect of performing air purification and sterilization by decomposing and removing various contaminants such as volatile organic substances contained in greenhouse air and humidity control.

그리고, 본 발명에 따른 광을 이용한 공기조화장치 및 이를 구비한 온실에 의하면, 두께가 얇은 육면체 형상으로 간결, 단순하게 구성할 수 있으므로 온실의 벽체 등에 용이하게 적용할 수 있어서 이를 습도조절 및 공기정화용으로 설치할 경우 설비비를 절감할 수 있고, 온실의 측창을 개방하지 않아도 되므로 열손실을 줄임으로써 농작물의 생산비용을 절감할 수 있는 효과가 있다. 또한 광촉매 반응을 통해 생성되는 이산화탄소를 온실 내부로 이송하여 광합성에 필요한 CO2를 자체적으로 생산, 공급함으로써 별도의 CO2 공급으로 인한 비용을 줄일 수 있는 효과가 있다. And, according to the air conditioning apparatus using the light according to the present invention and the greenhouse having the same, since it can be configured simply and simply in the shape of a thin cube, it can be easily applied to the walls of greenhouses for humidity control and air purification. If installed as, it is possible to reduce the equipment cost, and there is no need to open the side window of the greenhouse, thereby reducing the heat loss, thereby reducing the production cost of agricultural products. In addition, the carbon dioxide generated through the photocatalytic reaction is transferred into the greenhouse to produce and supply CO2 necessary for photosynthesis, thereby reducing the cost of supplying a separate CO2.

도1은 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도,
도2는 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치의 제1 변형예를 설명하기 위한 모식도,
도3은 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치의 제2 변형예를 설명하기 위한 모식도,
도4는 본 발명의 제2 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도,
도5는 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도이다.1 is a schematic diagram for explaining an air conditioning apparatus using light according to a first embodiment of the present invention,
Figure 2 is a schematic diagram for explaining a first modification of the air conditioning apparatus using light according to the first embodiment of the present invention,
Figure 3 is a schematic diagram for explaining a second modification of the air conditioning apparatus using light according to the first embodiment of the present invention,
Figure 4 is a schematic diagram for explaining an air conditioning apparatus using light according to a second embodiment of the present invention,
5 is a schematic view for explaining an air conditioning apparatus using light according to a first embodiment of the present invention.

이하, 본 발명의 바람직한 실시예를 첨부된 도면 도1 내지 도5에 의거하여 상세히 설명하고, 도1 내지 도5에 있어서 동일한 구성 요소에 대해서는 동일한 참조번호를 부여한다. 한편 각 도면에서 일반적인 기술로부터 이 분야의 종사자들이 용이하게 알 수 있는 구성과 그에 대한 작용 및 효과에 대한 도시 및 상세한 설명은 간략히 하거나 생략하고 본 발명과 관련된 부분들을 중심으로 도시하였다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to FIGS. 1 to 5 of the accompanying drawings, and the same reference numerals are assigned to the same components in FIGS. 1 to 5. On the other hand, the drawings and detailed descriptions of the structures and actions and effects thereon, which are easily understood by those skilled in the art from the general technology in each drawing, are briefly omitted or omitted, and centered on parts related to the present invention.

첨부도면 도1은 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도로서, 종단면 구조를 간략화하여 나타낸 것이다.1 is a schematic view for explaining an air conditioning apparatus using light according to a first embodiment of the present invention, showing a simplified longitudinal section structure.

도1을 참조하면, 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치는 온실 등과 같이 공기조화가 필요한 시설이나 위치에 설치하여 광을 이용하여 습도조절과, 항균작용, 살균작용 및 탈취작용과 같은 공기정화 기능을 수행할 수 있도록 구성한 것으로, 공기조화함체(1), 송풍부(2), 광촉매부재(3), 수분분리수단(4), 광조사부(5) 및 수분배출부(6)가 구비되어 있다. Referring to FIG. 1, the air conditioning apparatus using light according to the first embodiment of the present invention is installed at a facility or location requiring air conditioning, such as a greenhouse, to control humidity using light, antibacterial action, sterilization action, and deodorization It is configured to perform an air purifying function such as an action, an air conditioning enclosure (1), a blower (2), a photocatalyst member (3), a water separation means (4), a light irradiation unit (5), and a water discharge unit ( 6) is provided.

공기조화함체(1)는 내부에 광촉매부재(3) 및 광조사부(5) 등이 설치되는 공간인 공기조화실(r)이 형성될 수 있는 함체라면 외관 형상에 특별한 제한 없이 다양한 형상으로 형성될 수 있지만 본 실시예에서는 온실의 측벽 부분에 설치될 수 있도록 박판에 의해 두께가 얇은 직육면체 형상으로 형성되어 있다.The air conditioning housing 1 may be formed in various shapes without any particular limitation on the appearance shape, provided that the air conditioning chamber r, which is a space in which the photocatalyst member 3 and the light irradiation unit 5 are installed, is formed therein. However, in this embodiment, it is formed in a cuboid shape with a thin thickness by a thin plate so that it can be installed on the side wall of the greenhouse.

그리고, 공기조화함체(1)는 내부에 형성된 공기조화실(r)로 공기의 유동을 위한 인입구(12)와 배기구(13)가 형성되어 있다. 이 인입구(12)와 배기구(13)에는 미세먼지 등의 여과를 위한 필터(미도시)가 설치될 수 있다. In addition, the air conditioning enclosure 1 is an air conditioning chamber r formed therein, and has an inlet 12 and an outlet 13 for air flow. A filter (not shown) for filtration of fine dust or the like may be installed at the inlet 12 and the outlet 13.

송풍부(2)는 공기가 인입구(12)를 통해 유입된 후 배기구(13)를 통해 배기되도록 유동을 형성하는 구성요소로서, 송풍팬을 인입구나 배기구에 설치하여 구성한다.The blower 2 is a component that forms a flow so that air is introduced through the inlet 12 and then exhausted through the exhaust port 13, and is configured by installing a blower fan at the inlet or exhaust port.

광촉매부재(3)는 광촉매반응을 통해 공기정화 기능을 수행하도록 하기 위해 공기조화실(r)에 설치되는 구성요소로서, 공기조화함체(1)의 내면에 광촉매물질을 포함하는 광촉매층(미도시)을 구성할 수도 있지만, 본 실시예에서는 보다 효과적인 광촉매반응을 위해 광촉매물질로 형성된 광촉매층(32)이 구비된 면상부재(31)로 구성되어 있다.The photocatalyst member 3 is a component installed in the air conditioning chamber r to perform an air purification function through a photocatalytic reaction, and a photocatalyst layer (not shown) containing a photocatalyst material on the inner surface of the air conditioning enclosure 1 ), But in this embodiment, it is composed of a planar member 31 provided with a photocatalytic layer 32 formed of a photocatalytic material for a more effective photocatalytic reaction.

여기서, 면상부재(31)는 행거(15)나 체결수단에 의해 공기조화함체(1)에 고정할 수 있고, 광촉매물질이 용이하게 부착할 수 있는 있다면 특별한 제한 없이 다양한 면상체가 적용될 수 있지만 본 실시예에서는 광촉매층이 형성된 직물지 또는 부직포로 구성되어 있다.Here, the planar member 31 can be fixed to the air conditioning enclosure 1 by a hanger 15 or a fastening means, and various planar bodies can be applied without particular limitations if the photocatalytic material can be easily attached. In the embodiment, the photocatalyst layer is formed of a fabric or a nonwoven fabric.

광촉매층(32)은 이산화티탄과 같은 광촉매를 포함하는 것으로, 광촉매는 이산화티탄 외에도 산화텅스텐 또는 산화아연과 같은 금속산화물의 단일 또는 복합물을 사용할 수도 있다.The photocatalyst layer 32 includes a photocatalyst such as titanium dioxide, and the photocatalyst may also use a single or complex metal oxide such as tungsten oxide or zinc oxide in addition to titanium dioxide.

주지된 광촉매의 작용원리를 간단하게 설명하면, 광촉매는 가전자대 E, 전도대 D, 밴드갭 G를 가지며, 밴드갭 G는 광촉매의 고유 값으로 이산화티탄(TiO2)의 경우 약 3eV로 파장으로 환산하면 대략 400nm로서 이산화티탄(TiO2) 광촉매에 광에너지가 조사되면 광촉매 내부에 전자 e - , 정공 h+ 쌍이 생성되어 표면으로 취출되고, 흡착물질과 반응시키면 A는 A- 로 환원되고 알칼리 R은 R+ 로 산화되어 광촉매 반응이 일어난다.Briefly explaining the principle of operation of a known photocatalyst, the photocatalyst has a valence band E, a conduction band D, and a bandgap G. The bandgap G is an intrinsic value of the photocatalyst and is converted into a wavelength of about 3 eV in the case of titanium dioxide (TiO 2 ). When the light energy is irradiated to the titanium dioxide (TiO 2 ) photocatalyst as about 400nm, electron e-, hole h + pairs are generated inside the photocatalyst and taken out to the surface, and when reacted with the adsorbent, A is reduced to A- and alkali R is R + It is oxidized to and photocatalytic reaction occurs.

전도대 D로 이동하는 전자의 여기 현상으로 전자 e- 가 빠져나간 곳에 정공 h+ 가 생기게 되는데, 이러한 상태가 광촉매의 여기 상태이다. 이때, 여기 전자 e- 가 갖는 환원력보다 정공 h+ 가 갖는 산화력이 훨씬 크므로, 전자 e- 가 여기 되면 가전자대 E에 남아있는 정공 h+ 에 온실 공기 중에 함유된 휘발성 유기물질 등과 같은 각종 오염물질이 전자의 도너로서 작용하여 각종 오염물질을 산화시켜 분해함으로써 광촉매의 표면으로부터 아래와 같은 화학반응이 발생하여 공기가 정화되는 것이다.Due to the excitation phenomenon of electrons moving to the conduction band D, holes h + are generated where electrons e- escape, which is the excitation state of the photocatalyst. At this time, since the oxidizing power of the hole h + is much greater than the reducing power of the excitation electron e-, when the electron e- is excited, various contaminants such as volatile organic substances contained in greenhouse air in the hole h + remaining in the valence band E are electrons By acting as a donor, it oxidizes and decomposes various contaminants, and the following chemical reaction occurs from the surface of the photocatalyst to purify the air.

VOC(휘발성 유기화합물) → CO2+ H2 O + Mineral acid(무기산)VOC (Volatile Organic Compound) → CO 2 + H 2 O + Mineral acid

그리고 광에너지가 광촉매물질에 인가되면 공기 속의 유기물은 물(H2O)과 이산화탄소(CO2 )로 산화되어 냄새는 제거된다. 이러한 광촉매 탈취 반응은 산소의 환원에 의해 생성된 O2는 과산화수소를 거쳐 보다 산화력이 강한 수산 라디컬 OH로 되기도 하고 혹은 물과 산소로 된다.And when photo energy is applied to the photocatalytic material, the organic matter in the air is oxidized with water (H 2 O) and carbon dioxide (CO 2 ) to remove the odor. In the photocatalytic deodorization reaction, O 2 generated by the reduction of oxygen passes through hydrogen peroxide to become a hydroxyl radical OH having a stronger oxidizing power, or becomes water and oxygen.

한편, 수분분리수단(4)은 인입구(12)로 유입되는 공기 중에 포함된 수분을 제거하기 위해 공기조화실(r)에 설치되는 구성요소로서, 열전모듈(미도시)과 같은 냉각수단을 이용하여 응축수를 형성할 수도 있지만, 면상부재(31)에 적층되는 소수성코팅층으로 구성되어 있다.On the other hand, the water separation means (4) is a component installed in the air conditioning chamber (r) to remove moisture contained in the air flowing into the inlet 12, using a cooling means such as a thermoelectric module (not shown) It is also possible to form a condensed water, but is composed of a hydrophobic coating layer laminated on the planar member (31).

상기 소수성코팅층은 부직포 또는 직물지 표면에 소수성화합물을 적층하거나, 부직포 또는 직물지를 형성하는 필라멘트사에 소수성화합물(Hydrophobic compounds)이 포함되도록 하여 구성할 수 있다. 여기서, 소수성화합물(Hydrophobic compounds)은 물분자와 친화성이 있는 기를 갖지 않는 물질로서 광촉매부재의 광촉매 반응에 따라 생성된 물이 흡수되지 않고 맺혀 분리될 수 있도록 조성한 공지된 다양한 제품을 적용할 수 있다. The hydrophobic coating layer may be constructed by laminating a hydrophobic compound on the surface of a nonwoven fabric or fabric, or by including a hydrophobic compound in a filament yarn forming a nonwoven fabric or fabric. Here, the hydrophobic compounds (Hydrophobic compounds) is a material that does not have a group having an affinity with the water molecule can be applied to a variety of well-known products that are formed so that the water generated by the photocatalytic reaction of the photocatalyst member is absorbed and separated without absorption. .

광조사부(5)는 광촉매부재(3)에 광촉매 반응을 위한 광을 조사하는 구성요소로서, 인쇄회로기판에 복수의 UV광선이 조사되는 발광다이오드가 배치된 LED모듈을 설치하여 구성한다. 이때, 광조사부(5)의 설치위치, 크기 및 용량은 광촉매부재(3)의 형상, 크기, 등에 따라 다양하게 변형하여 적용할 수 있지만, 본 실시예에서는 광촉매부재의 양면에서 골고루 광촉매 반응이 수행되도록 공기조화함체(1)의 외측 내면에 설치된 외측광조사부(51)와 공기조화함체(1)의 내측 내면에 설치된 내측광조사부(52)로 구성되어 있다.The light irradiation unit 5 is a component that irradiates light for a photocatalytic reaction to the photocatalyst member 3, and is constructed by installing an LED module in which a plurality of UV light-emitting LEDs are arranged on a printed circuit board. At this time, the installation position, size and capacity of the light irradiation unit 5 can be applied in various ways depending on the shape, size, etc. of the photocatalyst member 3, but in this embodiment, photocatalytic reaction is evenly performed on both sides of the photocatalyst member. It consists of an outer light irradiation unit 51 installed on the outer inner surface of the air conditioning enclosure 1 and an inner light irradiation unit 52 installed on the inner inner surface of the air conditioning enclosure 1.

수분배출부(6)는 공기조화실(r)에서 발생되는 수분의 배출을 위해 설치되는 것으로서, 수분분리수단(4)으로부터 생성, 낙하한 물이 공기조화함체(1)의 하측 부분으로 낙하, 수용되면 이를 제거하는 기능을 수행한다.The water discharge unit 6 is installed to discharge water generated in the air conditioning chamber r, and water generated and dropped from the water separation means 4 falls to the lower part of the air conditioning enclosure 1, If accepted, it performs the function of removing it.

그리고 수분배출부(6)는 노즐(61)을 공기조화함체(1)의 저부에 결합하여 수용된 물이 배출되도록 단순하게 구성할 수도 있지만, 송풍팬의 작동시 항상 개방된 노즐을 통해 외부 공기가 유입되어 온실 내부공기와 혼재되어 수분 제거효율이 저하되므로 배수밸브(62)가 설치된 구조로 되어 있다.In addition, the water discharge unit 6 may be simply configured to combine the nozzle 61 with the bottom of the air conditioning enclosure 1 so that the received water is discharged, but when the blowing fan is operated, external air is always discharged through the opened nozzle. Since it is introduced and mixed with the inside air of the greenhouse, the water removal efficiency decreases, so the drain valve 62 is installed.

그리고, 배수밸브(62)는 수동밸브로도 구성될 수 있지만, 도1에 기호로 간략하게 약식으로 도시한 바와 같이 개폐작용을 수행하는 밸브체(621)와, 이 밸브체(621)의 개폐작용을 수행하는 밸브구동부(622)로 이루어진 자동밸브로 구성되는 것이 바람직하다.In addition, the drain valve 62 may also be configured as a manual valve, but the valve body 621 performs an opening / closing operation as briefly and abbreviatedly as a symbol in FIG. 1, and the valve body 621 is opened and closed. It is preferably composed of an automatic valve made of a valve driving unit 622 to perform the action.

또한 공기조화함체(1)에는 레벨게이지와 같은 수위감지수단(미도시)이 설치되어 물의 레벨이 일정 수위일 경우 상기한 밸브구동부(622)를 작동시킴으로써 밸브체(621)가 개방되어 자동적인 배수가 이루어지도록 하는 것이 바람직하다. In addition, a water level detecting means (not shown), such as a level gauge, is installed in the air conditioner housing 1 to automatically open the valve body 621 by operating the valve driving part 622 when the water level is at a certain level. It is desirable to be made.

이하 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치의 작용을 간략하게 설명한다.Hereinafter, the operation of the air conditioning apparatus using light according to the first embodiment of the present invention will be briefly described.

도1에 도시된 바와 같이 광을 이용한 공기조화장치를 후술되는 온실(도5 참조)의 측벽으로 설치한 상태에서 송풍부(2)를 작동시키게 되면 온실공간의 공기가 인입구(12)를 통해 공기조화실(r)의 내부로 유입된다.As shown in FIG. 1, when the air conditioning unit using light is installed as a side wall of a greenhouse (see FIG. 5), which will be described later, when the air blower 2 is operated, air in the greenhouse space is supplied through the inlet 12. It flows into the interior of the conditioning chamber (r).

공기조화실로 유입되는 공기는 송풍부(2)의 흡입력에 의해 광촉매부재(3)를 경유하면서 배기구(13)로 이동한 후 배기된다. 이때, 광조사부(5)로부터 조사되는 UV광선이 광촉매부재(3)로 인가되어 광촉매 반응이 수행되면 위 반응식에서 알 수 있는 바와 같이 물이 생성되고, 이와 같이 생성된 물은 수분분리수단(4)으로 적용된 소수성코팅층의 작용에 의해 물분자로 맺힌 후 하방으로 미끄러져 이탈된다.The air flowing into the air conditioning chamber is exhausted after moving to the exhaust port 13 while passing through the photocatalyst member 3 by the suction force of the blowing unit 2. At this time, when the UV light irradiated from the light irradiation unit 5 is applied to the photocatalyst member 3 to perform a photocatalytic reaction, water is generated as can be seen in the above reaction formula, and the water thus produced is a water separation means (4 ) Is formed into water molecules by the action of the hydrophobic coating layer applied to it, and then slips downward to escape.

이와 동시에, 온실 공기 중에 함유된 휘발성 유기물질 등과 같은 각종 오염물질은 광촉매 반응에 의해 산화 및 분해되므로 공기정화 및 살균작용이 수행된다.At the same time, various contaminants, such as volatile organic substances contained in greenhouse air, are oxidized and decomposed by photocatalytic reactions, thereby performing air purification and sterilization.

전술한 바와 같은 광촉매 반응이 수행되면 공기 중에 포함된 수분이 제거되므로 온실공간의 습도를 조절할 수 있다. 이러한 과정을 반복 수행하게 되면 수분분리수단(4)으로부터 생성, 낙하한 물이 공기조화함체(1)의 하측 부분에 수용되는데, 물의 레벨이 일정 수위 이상으로 상승 되면 배수밸브(62)가 작동되면서 외부로 물을 배수하게 된다.When the photocatalytic reaction as described above is performed, moisture contained in the air is removed, so that the humidity of the greenhouse space can be controlled. When this process is repeatedly performed, water generated and dropped from the water separation means 4 is accommodated in the lower portion of the air conditioning enclosure 1, and when the water level rises above a certain level, the drain valve 62 is operated. Water is drained to the outside.

첨부도면, 도2는 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치의 제1 변형예를 설명하기 위한 모식도로서, 종단면 구조를 간략화하여 나타낸 것이다.The accompanying drawings and FIG. 2 are schematic diagrams for explaining a first modification of the air conditioning apparatus using light according to the first embodiment of the present invention, which is a simplified view of a longitudinal section structure.

도2를 참조하면, 본 발명의 제1 실시예의 제1 변형예에 따른 광을 이용한 공기조화장치는 내부에 형성된 공기조화실(r)로 공기의 유동을 위한 인입구(12)와 배기구(13)가 형성된 공기조화함체(1), 공기가 인입구를 통해 유입된 후 배기구를 통해 배기되도록 공기유동을 형성하는 송풍부(2), 공기조화실에 설치되는 광촉매부재(3), 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 공기조화실에 설치되는 수분분리수단(4), 광촉매 반응을 위한 광을 조사하는 광조사부(5), 및 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부(6)를 구비하되, 인공적으로 광을 제공하는 광조사부(5) 외에 태양광을 이용하여 수분제거 및 공기정화 기능을 수행할 수 있도록 구성된 점에 특징이 있다.Referring to FIG. 2, the air conditioning apparatus using light according to the first modification of the first embodiment of the present invention includes an inlet 12 and an exhaust outlet 13 for air flow to the air conditioning chamber r formed therein. The air conditioning enclosure (1) is formed, a blower (2) to form an air flow so that the air flows through the inlet and then exhaust through the exhaust port, the photocatalyst member (3) installed in the air conditioning chamber, the air flowing into the inlet Moisture separating means (4) installed in the air conditioning chamber to remove moisture contained in the light, a light irradiation unit (5) for irradiating light for photocatalytic reaction, and moisture installed for discharge of moisture generated in the air conditioning chamber It has a discharge portion 6, but is characterized in that it is configured to perform moisture removal and air purification functions using sunlight in addition to the light irradiation portion 5 that artificially provides light.

이를 위해, 상기 공기조화함체(1)는 태양광의 유입이 가능하도록 투명면상체로 구성되어 있다. 예컨대 공기조화함체(1)는 일부 또는 전부가 투명 유리, 투명 폴리카보네이트, 투명 아크릴 등과 같은 소재로 형성될 수 있지만, 본 실시예에서는 공기조화함체(1) 전체가 투명면상체로 형성되어 있다.To this end, the air conditioning enclosure 1 is composed of a transparent planar body to allow sunlight to enter. For example, the air conditioning housing 1 may be partially or entirely formed of a material such as transparent glass, transparent polycarbonate, or transparent acrylic, but in this embodiment, the entire air conditioning housing 1 is formed of a transparent surface.

그리고, 광조사부(5)는 태양광의 입사에 방해가 되지 않도록 공기조화함체(1)의 외측 면에는 설치하지 않고 공기조화함체(1)의 내측 면에만 설치하는 것이 바람직하다.In addition, the light irradiation unit 5 is preferably installed only on the inner surface of the air conditioning enclosure 1, not on the outer surface of the air conditioning enclosure 1 so as not to interfere with the incidence of sunlight.

도2에 도시된 바와 같이 본 발명의 제1 실시예의 제1 변형예에 따른 광을 이용한 공기조화장치는 공기조화함체(1)가 태양광의 유입이 가능한 투명면상체로 구성되어 있으므로 온실 내부로 태양광(파선 화살표)의 유입이 용이하여 식물의 성장에 악영향을 최소화할 수 있고, 주간의 경우 태양광에 의한 광촉매 반응이 가능하여 광조사부(5)의 사용시간을 줄임으로써 에너지 비용을 절감할 수 있는 장점이 있다..As shown in FIG. 2, the air conditioning apparatus using light according to the first modification of the first embodiment of the present invention is configured so that the air conditioning enclosure 1 is made of a transparent surface that allows sunlight to flow into the greenhouse. The influx of light (dashed arrow) is easy to minimize adverse effects on plant growth, and in the case of daytime, photocatalytic reaction by sunlight is possible, thereby reducing energy cost by reducing the use time of the light irradiation unit 5 There is an advantage ..

첨부도면, 도3은 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치의 제2 변형예를 설명하기 위한 모식도로서, 종단면 구조를 간략화하여 나타낸 것이다.The accompanying drawings and FIG. 3 are schematic diagrams for explaining a second modified example of the air conditioning apparatus using light according to the first embodiment of the present invention, which is a simplified view of a longitudinal section structure.

도3을 참조하면, 본 발명의 제1 실시예의 제2 변형예에 따른 광을 이용한 공기조화장치는 태양광의 유입이 가능하도록 투명면상체로 형성된 공기조화함체(1)에 송풍부(2), 광촉매부재(3), 수분분리수단(4), 광조사부(5), 및 수분배출부(6)가 구비되되, 광조사부(5)는 봉상 구조로 구성되어 공기조화함체(1)의 횡방향으로 설치되어 있다.Referring to Figure 3, the air conditioning apparatus using the light according to the second modification of the first embodiment of the present invention, the blower (2) to the air conditioning enclosure (1) formed of a transparent surface to allow the inflow of sunlight, A photocatalyst member (3), a water separation means (4), a light irradiation unit (5), and a water discharge unit (6) are provided, but the light irradiation unit (5) is composed of a rod-shaped structure in the transverse direction of the air conditioner (1) Is installed.

광조사부(5)는 투명한 원통형 부재에 LED모듈이 내장된 것으로, 일정한 상하 간격을 갖도록 복수 개가 공기조화함체(1)의 측벽에 고정, 설치된다.The light irradiation unit 5 is a LED module embedded in a transparent cylindrical member, a plurality of fixed and installed on the side walls of the air conditioning enclosure 1 so as to have a constant vertical gap.

광촉매부재(3)는 광촉매층이 형성된 직물지에 소수성코팅층이 형성된 것으로 봉상의 광조사부(5)에 엇갈리는 형태가 되도록 설치되어 있다.The photocatalyst member 3 is formed so that a hydrophobic coating layer is formed on the fabric sheet on which the photocatalyst layer is formed, and is staggered in the rod-shaped light irradiation part 5.

도3에 도시된 본 발명의 제1 실시예의 제2 변형예에 따른 광을 이용한 공기조화장치는 태양광에 의한 광촉매 반응이 가능하여 광조사부(5)의 사용시간을 줄임으로써 에너지 비용을 절감할 수 있음은 물론이고, 봉상의 광조사부(5)에 엇갈리는 형태로 광촉매부재(3)를 설치할 수 있으므로 상대적으로 많은 양의 광촉매부재를 설치할 수 있고 UV광선이 근접하여 강하게 조사됨에 따라 광촉매 반응이 효과적으로 수행되므로 수분제거작용과 공기정화작용이 더욱 효율적으로 이루어질 수 있다.The air conditioning apparatus using light according to the second modification of the first embodiment of the present invention shown in FIG. 3 enables photocatalytic reaction by sunlight, thereby reducing energy cost by reducing the use time of the light irradiation unit 5 Of course, since the photocatalyst member 3 can be installed in a staggered form on the rod-shaped light irradiator 5, a relatively large amount of the photocatalyst member can be installed and the photocatalytic reaction is effective as the UV light is strongly irradiated in close proximity. Since it is performed, water removal and air purification can be more efficiently performed.

이하, 본 발명에 따른 다른 실시예를 설명하되, 전술한 제1 실시예에 나타난 구성요소와 유사한 구성요소에 대하여는 구체적인 설명을 생략하고 차이점을 갖는 구성요소를 중심으로 설명한다. 그리고, 이하의 다른 실시예에서는 제1 실시예에 나타난 구성요소 또는 서로 다른 실시예에 나타난 구성요소 중에서 채용 가능한 구조라면 선택적으로 적용할 수도 있는 것으로 구체적인 설명이나 도면상 도시는 생략한다.Hereinafter, another embodiment according to the present invention will be described, but a detailed description of components similar to those shown in the first embodiment will be omitted and the components having differences will be mainly described. In addition, in the following other embodiments, a structure that can be selectively applied among components shown in the first embodiment or elements shown in different embodiments may be selectively applied, and a detailed description or illustration in the drawings is omitted.

첨부도면, 도4는 본 발명의 제2 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도로서, 종단면 구조를 간략화하여 나타낸 것이다.The accompanying drawings and FIG. 4 are schematic diagrams for explaining an air conditioning apparatus using light according to a second embodiment of the present invention, which is a simplified view of a longitudinal section structure.

도4를 참조하면, 본 발명의 제2 실시예에 따른 광을 이용한 공기조화장치는 내부에 형성된 공기조화실(r)로 공기의 유동을 위한 인입구(12)와 배기구(13)가 형성된 공기조화함체(1), 공기가 인입구를 통해 유입된 후 배기구를 통해 배기되도록 공기유동을 형성하는 송풍부(2), 광촉매물질을 포함하여 형성되고 공기조화실에 설치되는 광촉매부재(3), 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 공기조화실에 설치되는 수분분리수단(4), 광촉매부재(3)에 광촉매 반응을 위한 광을 조사하는 광조사부(5), 및 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부(6)를 구비하되, 광촉매부재(3)는 단위 체적의 유동공기 중에 포함된 수분의 제거 및 정화 효율이 극대화되도록 복수 개로 구성되어 있다. Referring to Figure 4, the air conditioning apparatus using light according to the second embodiment of the present invention is an air conditioning chamber (r) formed inside the air inlet 12 and the exhaust port 13 for the flow of air for air flow The housing (1), a blower (2) that forms an air flow so that the air flows through the inlet and then exhausts through the exhaust port, a photocatalyst member (3) formed of a photocatalytic material and installed in an air conditioning chamber, into the inlet port Water separation means (4) installed in the air conditioning chamber to remove moisture contained in the incoming air, a light irradiation unit (5) for irradiating light for photocatalytic reaction to the photocatalyst member (3), and generated in the air conditioning chamber It is provided with a water discharge unit (6) installed for the discharge of the water, the photocatalyst member (3) is composed of a plurality to maximize the removal and purification efficiency of water contained in the unit volume of flow air.

보다 구체적으로 설명하면, 광촉매부재(3)는 지그재그 구조의 유동로가 형성되도록 복수 개가 서로 엇갈리는 형태로 배치된 것으로, 공기조화함체(1)의 상부에 매달리는 형태로 설치되는 상고정광촉매부재(3a)와, 후술되는 수분배출부재(7)에 설치되는 하고정광촉매부재(3b)로 구성되어 있다.In more detail, the photocatalyst member 3 is arranged in a staggered form so that a flow path of a zigzag structure is formed, and the top fixed photocatalyst member 3a is installed in a form hanging on top of the air conditioning enclosure 1 ), And a fixed photocatalyst member 3b installed on the water discharge member 7 to be described later.

그리고, 공기조화실(r)의 내부 하측에는 수분의 배수작용이 용이하면서도 하고정광촉매부재(3b)를 설치할 수 있도록 경사지게 설치되는 수분배출부재(7)가 설치되어 있다.In addition, a moisture discharging member 7 is installed at an inner lower side of the air conditioning chamber r to be inclined to facilitate the installation of the photocatalytic catalyst member 3b while facilitating the drainage of moisture.

여기서 수분배출부재(7)는 '∧' 형상으로 형성된 투명면상체로 구성되고, 경사면 하측에 배수공(72)이 형성되어 있다.Here, the water discharge member 7 is composed of a transparent surface formed in a '∧' shape, and a drain hole 72 is formed on the lower side of the inclined surface.

상기 광조사부(5)는 공기조화함체(1)의 외측 내면에 설치된 외측광조사부(51)와, 공기조화함체(1)의 내측 내면에 설치된 내측광조사부(52) 외에 수분배출부재(7)의 하부에 배치되는 하부광조사부(53)와, 공기조화실(r)의 상부에 배치되는 상부광조사부(54)가 추가로 구성되어 있다.The light irradiation unit 5 is a moisture discharge member 7 in addition to the outer light irradiation unit 51 installed on the inner inner surface of the air conditioning enclosure 1 and the inner light irradiation unit 52 installed on the inner inner surface of the air conditioning enclosure 1 The lower light irradiation part 53 disposed at the lower portion and the upper light irradiation part 54 disposed at the upper portion of the air conditioning chamber r are further configured.

한편, 도4에서 미설명부호 d는 공기조화함체(1)의 배기구(13)에 접속되는 덕트로서 공기조화함체(1)의 내부에서 수분의 제거작용 및 공기 정화작용이 수행된 공기가 배기되어 온실의 내부로 인입되도록 설치된다. On the other hand, reference numeral d in FIG. 4 is a duct connected to the exhaust port 13 of the air conditioning enclosure 1, and the air in which the water removal and air purification actions are performed is exhausted from the air conditioning enclosure 1 It is installed to enter the interior of the greenhouse.

전술한 제2 실시예에 따른 광을 이용한 공기조화장치의 작용을 간략하게 설명하면 도4에 도시된 바와 같이 지그재그 구조의 유동로가 형성되도록 복수 개의 광촉매부재(3)가 서로 엇갈리는 형태로 배치되어 상대적으로 공기의 체류시간이 길고, 외측광조사부(51), 내측광조사부(52), 하부광조사부(53) 및 상부광조사부(54)로부터 입체적으로 조사되는 광에 의해 광촉매 반응이 활발하게 이루어지므로 수분의 제거작용과 공기의 정화작용이 효율적으로 수행되는 장점이 있다.Briefly explaining the operation of the air conditioning apparatus using light according to the above-described second embodiment, as shown in FIG. 4, a plurality of photocatalytic members 3 are arranged in a staggered form to form a zigzag flow path. The residence time of the air is relatively long, and the photocatalytic reaction is actively performed by the light irradiated in three dimensions from the outer light irradiation unit 51, the inner light irradiation unit 52, the lower light irradiation unit 53, and the upper light irradiation unit 54. Therefore, there is an advantage in that the removal of water and the purification of air are efficiently performed.

첨부도면, 도5는 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치를 설명하기 위한 모식도로서, 종단면 구조를 간략화하여 나타낸 것이다.The accompanying drawings and FIG. 5 are schematic diagrams for explaining an air conditioner using light according to a first embodiment of the present invention, which is a simplified view of a longitudinal section structure.

도5를 참조하면, 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치가 구비된 온실은 파이프, 형강재 등을 가로 및 세로 방향으로 결속하여 구성된 온실프레임(미도시)과 이 온실프레임(미도시)에 설치되고 투명유리나 투명비닐로 형성된 광투과성면상체(8)에 의해 내부에 온실공간이 마련되도록 구성된 것으로, 전술한 제1 및 제2 실시예에 따른 광을 이용한 공기조화장치가 온실의 측벽으로 설치되어 있다.Referring to FIG. 5, a greenhouse equipped with an air conditioner using light according to a first embodiment of the present invention is a greenhouse frame (not shown) and a greenhouse frame formed by binding pipes, section steels, etc. in the horizontal and vertical directions. It is installed in (not shown) and is configured to be provided with a greenhouse space therein by a light-transmitting planar body 8 formed of transparent glass or transparent vinyl, and the air conditioning device using light according to the first and second embodiments described above It is installed as a side wall of the greenhouse.

한편, 본 발명의 제1 실시예에 따른 광을 이용한 공기조화장치가 구비된 온실은 온실 내부의 재배환경 데이터를 감지하도록 설치되는 센싱모듈(미도시)과, 이 센싱모듈(미도시)로부터 수신된 재배환경 데이터를 이용하여 온실을 모니터링 하고 상기 모니터링 된 결과와 기 입력된 데이터를 비교하여 송풍부(2) 및 광조사부(5)의 구동을 제어하는 제어부(미도시)가 구성되어 있는 한편, 제어부에 공기조화장치(p)의 작동을 위한 입력신호를 입력하기 위한 입력부(미도시)와, 공기조화장치(p)의 작동상태를 디스플레이하는 표시부 등이 구성될 수 있다. On the other hand, a greenhouse equipped with an air conditioner using light according to the first embodiment of the present invention is a sensing module (not shown) installed to sense the cultivation environment data inside the greenhouse, and received from the sensing module (not shown) On the other hand, a control unit (not shown) is configured to monitor the greenhouse using the cultivated environment data and compare the monitored results with the previously inputted data to control the operation of the blowing unit 2 and the light irradiation unit 5, An input unit (not shown) for inputting an input signal for the operation of the air conditioning unit p to the control unit, a display unit for displaying the operating state of the air conditioning unit p, and the like may be configured.

여기서, 센싱모듈은 온실공간 내부의 재배환경을 감지할 수 있는 다양한 감지수단이 설치될 수 있는 것으로서, 예컨대 온도센서, 습도센서, 조도센서, PH측정센서, 전기전도도측정센서, CO2측정센서, 이미지촬상모듈 등이 설치될 수 있다.Here, the sensing module may be installed with various sensing means capable of detecting the cultivation environment inside the greenhouse space, for example, a temperature sensor, a humidity sensor, an illuminance sensor, a PH measurement sensor, an electrical conductivity measurement sensor, a CO 2 measurement sensor, An image taking module or the like may be installed.

전술한 광을 이용한 공기조화장치(p)를 온실의 측벽으로 설치한 후, 송풍부(2)의 송풍작용을 통해 온실공간의 공기를 공기조화실(r)의 내부로 유입시키게 되면 광조사부(5)와 광촉매부재(3)에 의한 광촉매 반응으로 공기 중에 포함된 수분이 제거되므로 습도를 조절할 수 있고, 온실 공기 중에 함유된 휘발성 유기물질 등과 같은 각종 오염물질을 산화, 분해하는 공기정화 작용과 살균작용이 수행된 후 배기구(13)를 통해 온실공간 내부로 재유입되는 순환과정을 거치게 되므로 온실공간을 식물 재배가 용이한 환경으로 조성할 수 있다.After installing the air conditioning system (p) using the above-described light as the side wall of the greenhouse, when the air in the greenhouse space is introduced into the air conditioning chamber (r) through the blowing action of the blowing unit 2, the light irradiation unit ( 5) The moisture contained in the air is removed by the photocatalytic reaction by the photocatalyst member (3) and the humidity can be controlled, and the air purifying action and sterilization to oxidize and decompose various pollutants such as volatile organic substances contained in the greenhouse air After the action is performed, a circulation process is re-introduced into the greenhouse space through the exhaust port 13, so that the greenhouse space can be created as an environment for easy plant cultivation.

그리고, 전술한 광을 이용한 공기조화장치(p)는 두께가 얇은 함체 형태로 구성되므로 온실의 측벽과 같은 벽체 등에 용이하게 적용할 수 있어서 종래와 같이 측창의 개방에 따른 열손실을 근본적으로 차단할 수 있고, 공기조화함체(1)가 태양광의 유입이 가능한 투명면상체로 구성할 경우 온실 내부로 태양광의 유입이 용이하여 식물의 성장에 악영향을 최소화할 수 있고, 주간에는 태양광에 의한 광촉매 반응이 가능하여 광조사부의 사용시간을 줄임으로써 에너지 비용을 절감할 수 있다.In addition, since the air conditioner (p) using the above-described light is composed of a thin-walled enclosure, it can be easily applied to walls, such as a side wall of a greenhouse, thereby fundamentally blocking heat loss due to opening of the side window as in the prior art. If the air conditioning enclosure 1 is made of a transparent surface that allows sunlight to enter, sunlight can be easily introduced into the greenhouse to minimize adverse effects on plant growth, and photocatalytic reaction by sunlight during the day It is possible to reduce the energy cost by reducing the use time of the light irradiation unit.

또한 전술한 광을 이용한 공기조화장치(p)는 광촉매 과정을 거치면서 생산되는 CO2는 온실 작물의 광합성을 촉진시키는 시비물질로써, 작물의 생산성 향상을 위해 별도의 CO2 공급 수단을 통해 온실재배에 기 활용되고 있으므로 상기한 공기정화, 살균, 습도 제어의 수단 이외에 온실 시비를 위한 CO2를 자체 생산, 공급함으로써 기존 CO2 공급 수단을 대체, 혹은 부분 대체하여 비용 절감의 효과를 거둘 수 있는 장점이 있다. In addition, the air conditioner (p) using the above-described light is a fertilizer that promotes photosynthesis of greenhouse crops through the photocatalytic process, and is used for greenhouse cultivation through a separate CO2 supply means to improve crop productivity. Since it is being utilized, it has the advantage of being able to replace or partially replace the existing CO2 supply means by producing and supplying CO2 for greenhouse fertilization in addition to the above-mentioned means of air purification, sterilization, and humidity control.

이상에서 설명한 것은 본 발명에 따른 광을 이용한 공기조화장치 및 이를 구비한 온실을 실시하기 위한 하나의 실시예에 불과한 것으로서, 본 발명은 상기한 실시예에 한정되지 않고, 이하의 특허청구범위에서 청구하는 바와 같이 본 발명의 요지를 벗어나지 않은 범위 내에서 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경실시가 가능한 범위까지 본 발명의 기술적 사상이 있다고 할 것이다.What has been described above is only one embodiment for implementing an air conditioning apparatus using light according to the present invention and a greenhouse having the same, and the present invention is not limited to the above-described embodiment, and is claimed in the following claims As described above, any person having ordinary knowledge in the field to which the present invention pertains without departing from the gist of the present invention will have the technical idea of the present invention to the extent that various changes can be implemented.

상기한 실시예에서 사용한 용어는 단지 특정한 실시예를 설명하기 위해 사용된 것으로, 본 발명을 한정하려는 의도가 아니다. 단수의 표현은 문맥상 명백하게 다르게 뜻하지 않는 한, 복수의 표현을 포함한다. 본 출원에서, "포함하다" 또는 "가지다" 등의 용어는 명세서상에 기재된 특징, 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것이 존재함을 지정하려는 것이지, 하나 또는 그 이상의 다른 특징들이나 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다.The terms used in the above embodiments are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, terms such as “include” or “have” are intended to indicate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, one or more other features. It should be understood that the existence or addition possibilities of fields or numbers, steps, operations, components, parts or combinations thereof are not excluded in advance.

1:공기조화함체 12:인입구
13:배기구 2:송풍부
3:광촉매부재 3a:상고정광촉매부재
3b:하고정광촉매부재 31:면상부재
32:광촉매층 4:수분분리수단
5:광조사부 51:외측광조사부
52:내측광조사부 53:하부광조사부
54:상부광조사부 6:수분배출부
61:노즐 62:배수밸브
7:수분배출부재 8:광투과성면상체
P:광을 이용한 공기조화장치 r:공기조화실1: Air conditioning enclosure 12: Entrance
13: exhaust port 2: blower
3: Photocatalyst member 3a: Upper fixed photocatalyst member
3b: fixed photocatalyst member 31: planar member
32: photocatalyst layer 4: moisture separation means
5: light irradiation unit 51: outside light irradiation unit
52: inner light irradiation unit 53: lower light irradiation unit
54: upper light irradiation unit 6: moisture discharge unit
61: nozzle 62: drain valve
7: Moisture discharging member 8: Light transmitting surface
P: Air conditioning system using light r: Air conditioning room

Claims (11)

삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 공기조화장치를 구비한 온실에 있어서,
온실프레임;
상기 온실프레임에 설치되는 광투과성면상체;
상기 온실의 측벽 또는 천정을 형성하는 부위에 설치되는 공기조화장치를 포함하되,
상기 공기조화장치는 내부에 형성된 공기조화실로 공기의 유동을 위한 인입구와 배기구가 형성된 공기조화함체, 공기가 상기 인입구를 통해 유입된 후 상기 배기구를 통해 배기되도록 유동을 형성하는 송풍부, 광촉매물질을 포함하여 형성되고 상기 공기조화실에 설치되고 면상부재 상에 광촉매층이 형성된 광촉매부재, 상기 인입구로 유입되는 공기 중에 포함된 수분을 제거하기 위해 상기 공기조화실에 설치되고 상기 광촉매층에 적층되는 소수성코팅층으로 구성된 수분분리수단, 상기 광촉매부재에 광촉매 반응을 위한 광을 조사하는 광조사부 및 상기 공기조화실에서 발생되는 수분의 배출을 위해 설치되는 수분배출부를 포함하고,
상기 온실은 상기 온실 내부의 재배환경 데이터를 감지하도록 설치되고 온도센서, 습도센서, 조도센서, PH측정센서, 전기전도도측정센서, CO2측정센서, 이미지촬상모듈 중에서 적어도 하나 이상을 포함하는 센싱모듈; 및
상기 센싱모듈로부터 수신된 재배환경 데이터를 이용하여 상기 온실을 모니터링하고 모니터링 된 결과와 기 입력된 데이터를 비교하여 상기 송풍부 및 상기 광조사부의 구동을 제어하는 제어부를 더 포함하고,
상기 광조사부 광의 상기 광촉매물질에 인가에 따른 광촉매반응으로 공기 속의 유기물로부터 생성된 이산화탄소(CO2)가 작물의 광합성을 촉진시키는 시비물질로 이용되는 것을 특징으로 하는 광을 이용한 공기조화장치를 구비한 온실.


In a greenhouse equipped with an air conditioning system,
Greenhouse frame;
A light transmissive plane installed on the greenhouse frame;
It includes an air conditioning device installed on the side wall or ceiling forming the greenhouse,
The air conditioning apparatus is an air conditioning chamber formed therein, an air conditioning enclosure having an inlet and an exhaust port for air flow, a blower and a photocatalytic material to form a flow so that the air is exhausted through the exhaust port after flowing through the inlet. A photocatalytic member formed in the air conditioning chamber and including a photocatalyst layer formed on a planar member, a hydrophobic layer installed in the air conditioning chamber and laminated on the photocatalyst layer to remove moisture contained in the air flowing into the inlet. It comprises a water separation means consisting of a coating layer, a light irradiation unit for irradiating light for a photocatalytic reaction to the photocatalyst member and a water discharge unit installed for discharge of moisture generated in the air conditioning chamber,
The greenhouse is installed to sense the cultivation environment data inside the greenhouse, and a sensing module including at least one of a temperature sensor, a humidity sensor, an illuminance sensor, a PH measurement sensor, an electrical conductivity measurement sensor, a CO 2 measurement sensor, and an image taking module. ; And
Further comprising a control unit for monitoring the greenhouse using the cultivation environment data received from the sensing module and comparing the monitored result with the previously input data to control the operation of the blower and the light irradiation unit,
Carbon light (CO 2 ) generated from organic matter in the air as a photocatalytic reaction according to the application of the light irradiating unit to the photocatalytic material is used as a fertilizer to promote photosynthesis of crops, and has an air conditioning system using light. greenhouse.


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KR20220069243A (en) 2020-11-20 2022-05-27 주식회사 성원엔지니어링 A Walltype Air Conditioner For Greenhouse

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ES2844178T3 (en) 2021-07-21
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EP3476208B1 (en) 2020-12-16

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